miim

### MP-534 Amp/check/divide board failure

On an SMP-400 system, a write/read error occurred while writing to or reading from one of the registers internal to U23 on the amp-check card.

For more information, see "MP Error Codes".

What you should do:

1. Note the error data that is displayed on the SMP-400 diagnostic LED.

2. If the error reoccurs, contact your Giddings & Lewis service representative.